linux-kernel - Re: 2.6.39-rc0: xfs: kernel BUG at mm/page

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20110322084755.GA14129@infradead.org>
Date:	Tue, 22 Mar 2011 04:47:55 -0400
From:	Christoph Hellwig <hch@...radead.org>
To:	Alexander Beregalov <a.beregalov@...il.com>
Cc:	xfs@....sgi.com,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: 2.6.39-rc0: xfs: kernel BUG at mm/page_alloc.c:738

On Mon, Mar 21, 2011 at 04:34:46AM +0300, Alexander Beregalov wrote:
> Hi
> 
> Steps to reproduce:
> run xfs_fsr on xfs device
> 
> arch is x86 UP, kernel is 2.6.38-06507-ga952baa
> 
> kernel BUG at mm/page_alloc.c:738!
> invalid opcode: 0000 [#1]
> last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed
> Modules linked in: hwmon_vid sata_sil i2c_nforce2

I don't really see anything XFS-specific in here.  The page allocator
is unhappy, and we get there through the generic read code, which just
has a tiny xfs wrapper.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/